CHR2292

17-20GHz Down Converter

Ref. DSCHR22921192 - 11 Jul 11

2/6

Specifications subject to change without notice

Route Départementale 128 , B.P.46 - 91401 ORSAY Cedex - FRANCE

Tel.: +33 (0)1 69 33 03 08 - Fax : +33 (0)1 69 33 03 09

Electrical Characteristics for Broadband Operation

Tamb = +25°C, Vd = 3.5V

Symbol

Parameter

Min

Typ

Max

Unit

RF frequency range

17

20

GHz

LO frequency range

7.5

10

GHz

IF frequency range

DC

1.5

GHz

LO Input power

+10

dBm

Conversion gain (1)

13

dB

NF

Noise Figure, for IF>0.1GHz (1)

4.0

dB

Img Sup

Image Suppression (1)

15

dBc

P1dB

RF Input power at 1dB gain compression (1)

-10

dBm

LO VSWR Input LO VSWR (1)

1.5:1

RF VSWR Input RF VSWR (1)

2.5:1

Id

Bias current (2)

110

mA

(1) On Wafer measurements without bonding wires at the RF ports.

(2) Current source biasing network is recommended. Optimum performances for Idm=50mA and

Idl=60mA

Absolute Maximum Ratings

Tamb. = 25°C (1)

Symbol

Parameter

Values

Unit

Vd

Drain bias voltage

4.0

V

Id

Drain bias current

200

mA

Vg

Gate bias voltage

-2.0 to +0.4

V

Pin

Maximum peak input power overdrive (2)

+15

dBm

Ta

Operating temperature range

-40 to +85

°C

Tstg

Storage temperature range

-55 to +155

°C

(1) Operation of this device above anyone of these parameters may cause permanent damage.

(2) Duration < 1s.